6-(Benzylsulfonyl)-5H-purine CAS 919802-89-4
| CAS No. | 919802-89-4 |
| Molecular Formula | C12H10N4O2S |
| Molecular Weight | 274.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
6-(Benzylsulfonyl)-5H-purine (CAS 919802-89-4), molecular formula C12H10N4O2S and molecular weight 274.30 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H10N4O2S, 6-(Benzylsulfonyl)-5H-purine contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 274.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 6-(Benzylsulfonyl)-5H-purine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H10N4O2S |
| Molecular Weight | 274.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Benzylsulfonyl Standards
- 2-(Benzylsulfonyl)benzoic acid (CAS 13536-21-5)
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- 2-(Benzylsulfonyl)-4-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidine (CAS 477852-31-6)
Recommended Standards
- 6-(4-Methoxyphenyl)imidazo[2,1-b]thiazole-3-carboxylic acid (CAS 393107-94-3)
- 6-(Methylsulfonyl)-9-phenyl-9H-purine (CAS 62141-46-2)
- 6-(3-Methoxyphenyl)imidazo[2,1-b]thiazole-3-carboxylic Acid (CAS 912770-31-1)
- 6-(Methylthio)-9-phenyl-7,9-dihydro-2H-purine-2,8(3H)-dione (CAS 6276-71-7)
- N-(3-Chloro-2-methylphenyl)-2-{4-oxo-7-phenyl-3H,4H-thieno[3,2-d]pyrimidin-3-yl}acetamide (CAS 1105207-28-0)
- 1,1,1,3,3,3-Hexamesityldigermoxane (CAS 67877-35-4)
- 6-[(2-carbamoylethyl)carbamoyl]cyclohex-3-ene-1-carboxylic acid (CAS 1153045-18-1)
- 2-(1-Ethyl-1h-pyrazol-4-yl)butanoic acid (CAS 1456482-96-4)
- Methyl 8-fluoro-4-hydroxyquinoline-2-carboxylate (CAS 1078130-52-5)
- (E)-5-(p-Tolyl)pent-4-en-1-ol (CAS 76978-38-6)
- 2-((Diphenylmethylene)amino)propane-1,3-diol (CAS 1624261-16-0)
- 951892-74-3 3-Methyl-5-(2-methylphenyl)-5-oxovaleric acid MFCD09801812 (CAS 951892-74-3)
- N-((2-methylcyclopentyl)methyl)thietan-3-amine (CAS 1862377-07-8)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788692)
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